<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org" xmlns="http://www.w3.org/1999/xhtml">

<head>
    <title>Spring Security Example </title>
</head>

<body>
<div th:if="${param.error}">
    Invalid username and password.
</div>
<div th:if="${param.logout}">
    You have been logged out.
</div>
<form th:action="@{/login}" method="post">
    <div>
        <label> User Name :
            <input type="text" name="username"/> </label>
    </div>
    <div>
        <label> Password:
            <input type="password" name="password"/> </label>
    </div>
    <div>
        <input type="submit" value="Sign In"/>
    </div>
</form>
</body>

</html>